libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc

   1 // { dg-do run { target c++11 } }
   2 // { dg-require-cstdint "" }
   3
   4 // 2009-09-14  Benjamin Kosnik  <benjamin@redhat.com>
   5
   6 // Copyright (C) 2009-2020 Free Software Foundation, Inc.
   7 //
   8 // This file is part of the GNU ISO C++ Library.  This library is free
   9 // software; you can redistribute it and/or modify it under the
  10 // terms of the GNU General Public License as published by the
  11 // Free Software Foundation; either version 3, or (at your option)
  12 // any later version.
  13
  14 // This library is distributed in the hope that it will be useful,
  15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 // GNU General Public License for more details.
  18
  19 // You should have received a copy of the GNU General Public License along
  20 // with this library; see the file COPYING3.  If not see
  21 // <http://www.gnu.org/licenses/>.
  22
  23 #include <ext/vstring.h>
  24 #include <exception/safety.h>
  25
  26 void
  27 char_instance()
  28 {
  29   typedef char value_type;
  30   typedef __gnu_cxx::throw_allocator_random<value_type> allocator_type;
  31   typedef std::char_traits<value_type> traits_type;
  32   typedef __gnu_cxx::__versa_string<value_type, traits_type, allocator_type> test_type;
  33   __gnu_test::generation_prohibited<test_type> test;
  34 }
  35
  36 void
  37 wchar_instance()
  38 {
  39   typedef wchar_t value_type;
  40   typedef __gnu_cxx::throw_allocator_random<value_type> allocator_type;
  41   typedef std::char_traits<value_type> traits_type;
  42   typedef __gnu_cxx::__versa_string<value_type, traits_type, allocator_type> test_type;
  43   __gnu_test::generation_prohibited<test_type> test;
  44 }
  45
  46 // Container requirement testing, exceptional behavior
  47 int main()
  48 {
  49   char_instance();
  50   wchar_instance();
  51   return 0;
  52 }